Modularized self-adaptive mineral crusher discharging mechanism

Abstract

The utility model relates to the technical field of crusher discharging, and discloses a modularized self-adaptive mineral crusher discharging mechanism which comprises a discharging bin, the bottom end of the discharging bin is communicated with a discharging barrel through a detachable connecting piece, the discharging barrel is in an inclined state with the left lower than the right, the left end of the discharging barrel is detachably connected with a cover plate through a bolt, and the cover plate is connected with a screw. The left end of the cover plate is fixedly connected with a driving motor, the output end of the driving motor penetrates through and extends to the inner side of the discharging barrel, the output end of the driving motor is fixedly connected with a feeding auger located on the inner side of the discharging barrel, the bottom end of the right portion of the discharging barrel communicates with a discharging pipe, and the detachable connecting piece comprises an upper flange plate and a lower flange plate; according to the discharging device, the detachable connecting piece is arranged, the discharging barrel and the discharging bin are connected through the detachable connecting piece, and the cover plate is connected through the bolt, so that the discharging device is convenient to quickly detach, clean or replace parts, the downtime is shortened, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of crusher discharge technology, specifically a modular adaptive mineral crusher discharge mechanism. Background Technology

[0002] In the field of mineral crushing and processing, the discharge mechanism is a key link in the crushing process, and its performance directly affects crushing efficiency, equipment maintenance costs and production continuity. Traditional mineral crusher discharge mechanisms generally have the following defects: when key components (such as feeding auger and discharge pipe) are damaged, the entire equipment needs to be disassembled, and there is a lack of quick replacement interfaces, resulting in long downtime and high maintenance costs. Therefore, a modular adaptive mineral crusher discharge mechanism is proposed to solve the above problems. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] The purpose of this utility model is to solve the following defects that are common in the discharge mechanism of traditional mineral crushers: when key components (such as feeding auger and discharge pipe) are damaged, the entire equipment needs to be disassembled and there is a lack of quick replacement interface, resulting in long downtime and high maintenance costs. Therefore, a modular adaptive discharge mechanism for mineral crushers is proposed.

[0005] (II) Technical Solution

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0007] A modular adaptive mineral crusher discharge mechanism includes a discharge bin. The bottom end of the discharge bin is connected to a discharge cylinder via a detachable connector. The discharge cylinder is inclined with the left side lower than the right side. A cover plate is detachably connected to the left end of the discharge cylinder via bolts. A drive motor is fixedly connected to the left end of the cover plate. The output end of the drive motor passes through and extends to the inside of the discharge cylinder. A feeding auger located inside the discharge cylinder is fixedly connected to the output end of the drive motor. A discharge pipe is connected to the bottom right end of the discharge cylinder.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Preferably, the detachable connector includes an upper flange and a lower flange. The upper flange is fixedly connected to the outer side of the bottom of the discharge hopper, and the lower flange is fixedly connected to the outer side of the discharge cylinder. The upper flange and the lower flange are detachably connected by six bolts and nuts, which are distributed in a ring at equal intervals along the upper flange.

[0010] Preferably, a reinforcing kit is fixedly connected to the outside of the discharge hopper.

[0011] Preferably, the reinforcing kit includes an upper sleeve plate and a lower sleeve plate, and the upper sleeve plate and the lower sleeve plate are fixedly connected to the outside of the discharge hopper. The upper sleeve plate and the lower sleeve plate are detachably connected by bolts and nuts.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0014] This utility model features a detachable connector, which connects the discharge cylinder and the discharge bin. The cover plate is bolted together, facilitating quick disassembly, cleaning, or replacement of parts, reducing downtime and maintenance costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle.

[0017] In the diagram: 1. Discharge hopper; 2. Detachable connector; 21. Upper flange; 22. Lower flange; 3. Discharge cylinder; 4. Cover plate; 5. Drive motor; 6. Discharge pipe; 7. Reinforcing kit; 71. Upper sleeve plate; 72. Lower sleeve plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the embodiments, by Figure 1 and Figure 2 A modular adaptive mineral crusher discharge mechanism is provided, including a discharge bin 1. The bottom end of the discharge bin 1 is connected to a discharge cylinder 3 via a detachable connector 2. The discharge cylinder 3 is inclined with the left side lower than the right side. The left end of the discharge cylinder 3 is detachably connected to a cover plate 4 via bolts. The left end of the cover plate 4 is fixedly connected to a drive motor 5. The output end of the drive motor 5 passes through and extends to the inside of the discharge cylinder 3. The output end of the drive motor 5 is fixedly connected to a feeding auger located inside the discharge cylinder 3. The bottom right end of the discharge cylinder 3 is connected to a discharge pipe 6.

[0020] With the above setup, the crushed minerals first enter the top discharge bin 1, and then enter the inclined discharge cylinder 3 through the detachable connector 2 at the bottom. After the drive motor 5 starts, it drives the feeding auger to rotate. Since the discharge cylinder 3 is designed to be lower on the left and higher on the right, the spiral blades of the auger push the material from the left (lower end) to the right (higher end). After the material is pushed to the right end of the discharge cylinder 3, it falls naturally under the action of gravity and is discharged through the discharge pipe 6 connected to the lower right. A conveyor belt or transport trolley can be set below the discharge pipe 6 to receive the material and complete the discharge process. It should be noted that the pushing speed of the auger can be controlled by adjusting the speed of the drive motor 5, so as to adapt to different mineral types, moisture or particle size and realize dynamic adjustment of the discharge volume. The discharge cylinder 3 and the discharge bin 1 are connected by the detachable connector 2, and the cover plate 4 is bolted, which facilitates quick disassembly, cleaning or replacement of parts, reduces downtime and lowers maintenance costs.

[0021] Reference Figure 1 and Figure 2 The detachable connector 2 includes an upper flange 21 and a lower flange 22. The upper flange 21 is fixedly connected to the outer side of the bottom of the discharge hopper 1, and the lower flange 22 is fixedly connected to the outer side of the discharge cylinder 3. The upper flange 21 and the lower flange 22 are detachably connected by six bolts and nuts, which are distributed in a ring at equal intervals along the upper flange 21.

[0022] With the above structural configuration, the upper flange 21 and the lower flange 22 are connected by six bolts and nuts distributed equidistantly in a ring, which can realize the rapid separation and reassembly of the discharge bin 1 and the discharge cylinder 3. The operation can be completed without professional tools, which greatly shortens the downtime for equipment maintenance or cleaning. The modular design allows for the individual replacement of damaged parts (such as worn discharge cylinder 3), avoiding the scrapping of the whole and reducing maintenance costs. The bolts are evenly distributed along the upper flange 21 and the lower flange 22 in a ring, ensuring uniform pressure on the connection surface and preventing local deformation or loosening. This avoids material leakage or deformation of the upper flange 21 and the lower flange 22 due to uneven force. Sealing gaskets (such as rubber or polyurethane material) can be added to the mating surface of the upper flange 21 and the lower flange 22 to further enhance the sealing performance. It is especially suitable for mineral discharge scenarios with high dust and high humidity.

[0023] Reference Figure 1 and Figure 2 Among them, the outer side of the discharge hopper 1 is fixedly connected with a reinforcing kit 7;

[0024] Through the above structural design, the reinforcing kit 7 is welded and fixed to the outside of the discharge bin 1 to form a rigid support frame, which can effectively resist the impact load, vibration and equipment weight generated during the mineral crushing process, prevent the discharge bin 1 from deforming or cracking due to long-term stress, and extend the service life of the equipment.

[0025] Reference Figure 1 and Figure 2 The reinforcing kit 7 includes an upper sleeve plate 71 and a lower sleeve plate 72. The upper sleeve plate 71 and the lower sleeve plate 72 are fixedly connected to the outside of the discharge hopper 1. The upper sleeve plate 71 and the lower sleeve plate 72 are detachably connected by bolts and nuts.

[0026] With the above structural design, the upper sleeve plate 71 and the lower sleeve plate 72 are detachably connected by bolts and nuts, allowing for the individual replacement of the severely worn lower sleeve plate 72 (such as the bottom which is easily eroded by materials) without having to completely remove the reinforcing kit 7, thus significantly reducing maintenance time and spare parts costs.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular adaptive mineral crusher discharge mechanism, characterized in that, The device includes a discharge bin (1), the bottom of which is connected to a discharge cylinder (3) via a detachable connector (2). The discharge cylinder (3) is inclined with the left side lower than the right side. The left end of the discharge cylinder (3) is detachably connected to a cover plate (4) via bolts. The left end of the cover plate (4) is fixedly connected to a drive motor (5). The output end of the drive motor (5) extends through and into the inside of the discharge cylinder (3). The output end of the drive motor (5) is fixedly connected to a feeding auger located inside the discharge cylinder (3). The bottom right end of the discharge cylinder (3) is connected to a discharge pipe (6).

2. The modular adaptive mineral crusher discharge mechanism according to claim 1, characterized in that: The detachable connector (2) includes an upper flange (21) and a lower flange (22). The upper flange (21) is fixedly connected to the outer side of the bottom end of the discharge hopper (1), and the lower flange (22) is fixedly connected to the outer side of the discharge cylinder (3). The upper flange (21) and the lower flange (22) are detachably connected by six bolts and nuts. The six bolts and nuts are distributed in a ring at equal intervals along the upper flange (21).

3. The modular adaptive mineral crusher discharge mechanism according to claim 1, characterized in that: The outer side of the discharge hopper (1) is fixedly connected with a reinforcing kit (7).

4. The modular adaptive mineral crusher discharge mechanism according to claim 3, characterized in that: The reinforcing kit (7) includes an upper sleeve plate (71) and a lower sleeve plate (72). The upper sleeve plate (71) and the lower sleeve plate (72) are fixedly connected to the outside of the discharge hopper (1). The upper sleeve plate (71) and the lower sleeve plate (72) are detachably connected by bolts and nuts.

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